Millhiore x Yukikaze (Dog Days)

[writer unknown, will edit if found]

"Mmmmh~"

It was the start of a new day, and Millhiore Biscotti slowly stretched her arms out as she woke from a pleasant, restful slumber. Her large, pink canopy bed shielded some of the morning light from her eyes as she gradually drifted into consciousness, quiet yawning sounds coming from deep inside her throat as her eyes opened to the large, lavish room around her. A room befitting of no less than a princess - which is exactly what Millhiore was. The princess of the Biscotti Republic, to be precise - a large country inhabited by inumimi of all sorts. Millhiore herself was no exception, sporting a couple of cute pink ears to match her bright pink hair, as well as a bushy pink tail that could frequently be seen wagging out from behind her.

What made her slightly different than the rest of her kingdom's population was what could be found hanging in between her legs - and what was currently poking up and making a tent in her sheets. Indeed, Millhiore (or Millhi, as she was affectionately termed) had a large, hefty cock which would put almost any male to shame, as well as a couple of round, baseball-sized testicles dangling immediately beneath. But as much as Millhi enjoyed taking advantage of her masculine protrusion, she made sure to be very careful not to show any sign of an erection while out in public - a task often harder than it sounded, in more ways than one. She'd never before heard of anyone with her 'condition', and it certainly wasn't very suitable for someone as adorably feminine as she was! To make matters worse, the princess was at the ripe young age where sexual thoughts frequently intruded into her mind, and there wasn't always a good place nor time to relieve herself.

As such, it was important for her to fulfill her urges whenever possible. As was her usual morning routine, the princess slid one of her hands down to that erect shaft and started pumping away without a care in the world, mouth hanging wide open as she panted from the pleasant, lascivious feelings shooting through her body. The princess's thoughts drifted towards all sorts of lewd fantasy scenarios she put together in her head, many of them even involving her close friends... well, it certainly wasn't /her/ fault that they all had such delectable bodies, she thought to herself. Millhiore stroked and caressed away at her well-hung shaft and glans all the while, and before she even knew it, her genitals had begun to heat up and throb heavily. The princess's whole body tensed up for just a few seconds in anticipation before reaching a powerful climax, and the pinkette moaned and gasped softly to herself as she shot several thick, sticky ropes of warm spunk right into her lush covers. After taking a short period of time to bask in the afterglow and regain her bearings, Millhi got out of bed to go clean herself off, leaving the sheets in disarray, and with a very sticky, white patch right in the middle.

The princess's maids did know about her lewd secret, of course, and never hesitated to obligingly clean Millhi's dirty sheets before she came back in the evening to sleep again. It was much better than the alternative, after all... the pink-eared princess had no shame in using one of her maids as a cocksleeve if she got too desperately horny, and whichever one of the dog-
eared servants was unfortunate enough to be her target for the day would often be left with a rounded belly from how much cum was pumped into her womb. It was an honor to be filled with royal cum, of course... but the process of being filled tended to be a little more rough and messy than most of the maids would have preferred. When Millhi got riled up enough, she could certainly fuck like a dog in heat, fittingly enough.

Today was a special day for the pinkette! She'd gotten a message yesterday from Yukikaze Panettone (or Yukki for short), one of her close friends, which had asked her to come over for a "special, kinky surprise". Being the horny princess that she was, Millhiore had readily agreed to the fox girl's request, making sure to put aside plenty of time for all the fun activities that were sure to follow. She did have a concert to perform in a couple days' time, but the thought barely even crossed the pinkette's mind, which was clouded by eager anticipation for the day that awaited her. Getting dressed in her usual regal attire, she set off on her own to Yukikaze's dwelling, tucked away from the main part of the kingdom by a dense, secluded forest.

--

Contrary to what the princess assumed, Yukikaze's invitation wasn't actually the friendly gesture that it appeared to be. Several months ago, while visiting the Biscotti castle on an unannounced visit, the blonde kitsunemimi had decided to surprise Millhiore by entering her room unannounced... and stumbled on Millhiore furiously masturbating. The dog girl flustered and blushed for a few moments, and quickly decided that there was only one course of action to take - which was, of course, to call off her masturbatory session and give her unexpected visitor a hefty wombful of royal spunk instead. If it worked to keep her maids from spoiling her secret, it would surely work on anyone else, right? Although being so ferociously bred with was bad enough for Yukikaze, it turns out that she had actually been a virgin as well, having wanted to save herself for someone special... well, Millhiore was certainly "special", considering that surprise in between her legs, but it wasn't quite what the fox girl had in mind. Unfortunately for the princess, Yukki was the type of girl who held grudges, and not a day went by where she didn't have thoughts of revenge rearing their ugly head somewhere in the back of her mind.

Weeks later, while out on a stroll, Yukikaze decided to take a shortcut through a fairly dense,swampy area. She'd barely set foot inside when she happened to stumble across a peculiar little creature in a nearby body of water, peeking out with a long, purple tentacle that had some bulbous protrusions on the tip. As just about anyone would be, the fox girl was curious about a strange creature that she hadn't seen before, and gingerly approached to get a better view. Before she had even gotten within a meter of the creature, however, it ducked its tentacle back under the water, seemed to have taken an interest in a large fish swimming nearby. "What's it doing?", thought Yukki, leaning in to try and get a better look under the water's surface. "That fish looks much too large for it to eat." But as the tentacle got closer to its prey, it quickly showed that it had no intention of /eating/ said fish. What Yukikaze saw next came as quite a shock to her... a shock that slowly began to twist itself into a devious, brilliant idea as it stirred around in her mind. After taking some time to think, the kitsunemimi made her way back home to retrieve a container to capture the creature in. "Don't worry, little fella. I think I've got something that you'll like very much..."

--

Millhiore waved to Yukikaze as she approached, wide smiles on each of their faces. "I'm so glad you could make it, Hime-sama." the blonde fox spoke, as she waved for the princess to come inside, leading her to a comfy, flat bed. It wasn't anywhere near as elegant as the princess's own, but Yukikaze was content to live quite humbly in comparison. "It's been a little while since the last time we've properly spent time together like this, and I've been wanting to show you something quite exotic as a token of goodwill." Leaning in and kissing her forehead seductively, Yukki began to remove the princess's clothing off her body piece by piece, paying special attention to the rather hefty tent that had begun to pop up in her long skirt. "I've been looking forward to it quite a bit! You never let me down, Yukki-chan~." Millhi remarked, wiggling her hips to shift her erection into a more comfortable position.

Off came the princess's pink-and-white top, followed by her rather modest bra, exposing each of her heavy, head-sized breasts to the air. Next, Millhi's long, flowing skirt was unzipped and sensually pulled off her, leaving her in nothing more than silken white gloves, smooth thigh-high stockings, and of course, a very tightly stretched lair of lacy panties. The very moment Yukki started pulling down the dog princess's undergarment, the cock beneath it immediately sprung out, bouncing into position and letting its thick crown point straight up into the air. After giving Millhi's shaft some tender rubs to make sure she remained at full mast, and fondling the princess's thick balls to test their consistency, the kitsunemimi flashed a smile. "And now for the fun part. I told you I had something special and exotic for you, so let's not keep our princess waiting any longer."

Taking a quick walk over to a nearby shelf, Yukikaze retrieved a medium-sized crate tucked away in the side of the room, placing it in front of the bed which Millhiore was sitting on. There was a cork plugging a hole in the front of the crate, and when the blonde removed the cork, a strange, thin purple tentacle wriggled its way out, seeming to be feeling around for something. Millhi stared at it in a state of mild confusion and curiosity as the alien appendage continued to wriggle around, feeling up the dog girl's body. As soon as the bulbous end touched her cock, the princess shuddered a bit in anticipatory pleasure. "I've never seen a creature like this before... and you trained it to jerk me off? I'm flattered~." she exclaimed, but Yukikaze just shook her head with a wide grin. "Oh, it's much more than that, you'll see. Just give it a few moments more." she explained, leaning in slightly to get a look up close. The tentacle slowly felt and squirmed its way up the twitching royal dick, feeling its way up across the head... and without warning, the moment it located Millhi's urethra, the bulbous tip forced its way inside, several ridges and bumps entering the princess's cock before inflating themselves inside her urethra, holding the tentacle firmly in place.

Of course, the pinkette wasn't very pleased about this sudden turn of events, feeling her cheeks start to warm up as she began lightly tugging at the tentacle in a futile attempt to dislodge it. "M-my peehole... You didn't mention anything about this!" she huffed flusteredly at the kitsunemimi, who just continued to smile wide. "It may feel a bit strange right now, but I assure you, you'll start enjoying it very quickly." the fox girl replied. Before she had even finished speaking, some visible lumps had already appeared in the length of the tentacle, moving steadily forward and towards the tip embedded in Millhiore's cock until pressing right up against the entrance. The bulge held in place for a moment, but after enough pressure had built up behind it, it was forced inside the princess's urethra with an inaudible, but very tangible "pop", which provoked a sharp yelp from the dog girl. As she quickly discovered, the bulbous tip that was currently stretching the princess's glans open was some sort of ovipositor! One after another, more and more of those slimy masses were forced inside her urethra, aided by a cool, lubricating liquid between each one.

"Yukki, don't you think this is going a bit far? What's going inside me? And... and are you sure this is safe?" Millhiore asked, with more than a little concern in her expression. Yukikaze just nodded, crouching down to firmly rub the princess's smooth ballsack as she watched. "Of course it is, Hime-sama, don't worry about it~. I wouldn't have invited you over if not." Truth be told, the fox girl hadn't really seen it used on anything except small animals at all, never mind something as tight as a urethra... but she decided it was in her best interests not to tell the entire truth in this case.

A loud gasp suddenly pierced through the air as Millhiore shuddered and moaned all of a sudden. Having filled up her urethra, the eggs began to push backwards through her prostate, shooting waves of intense pleasure all through the dog girl's body. She tried to squirt out some precum, but each of those lumps passing through her insides did a good job of containing it, and the preseminal fluid was carried along with the rest of the intruding material as it made its way deeper and deeper inside. "Are you feeling good yet, Hime-sama?" Yukikaze asked teasingly, continuing to feel up the princess's ballsack as she waited for it to fill up... something which she didn't have to wait long for. One of the eggs had finally pushed far enough into Millhi's reproductive system that it had slid all the way back into her large testicles and settled inside, appearing as nothing more than a small little bump inside her left orb.

"Nnh... i-it's going all the way down to my nuts?!" Millhiore exclaimed, looking downwards and cupping her heavy ballsack in her hands to look at that little protrusion that had appeared in her formerly smooth sack. The lump was pretty small, as it had to be to fit inside her urethra... but even as small as it was, once that first egg had made its way through and loosened the pinkette's passageways, it was a much easier and smoother task for the rest of the eggs being pumped inside her to complete the journey. Bulge after bulge began to appear in her formerly smooth ballsack, slowly expanding it outwards. And of course, each egg that passed through Millhi rubbed sensually on the inside of her prostate, bringing her ever closer to what already felt like it would be the most intense orgasm of her life.

"O-ooh, you're right, Yukki-chan... this feels amazing..~" Millhiore bucked her hips lightly, panting a bit as her hefty cock pulsed away... but just as quickly as that tentacle had begun to force its eggs inside the pinkette, it came to a stop, having seemingly exhausted its supply of eggs. The ovipositor deflated itself and meekly pulled away as its owning tentacle slunk back intoits crate, seeming quite pleased with itself. Millhiore's urethra was left gaping and dripping with lubricating, slimy fluid, and her ballsack now resembled a raspberry in texture from the bumps stretching it out in every direction. It had even bulged out to twice the size it was before! Despiteall this, the princess still hadn't managed to reach orgasm, and her tongue hung heavily open as she panted from the tantalizing, lustful heat radiating from her whole body. "Nnh... it's over!? I gotta cum, just... just a few more eggs..." Yukikaze had been closely watching the entire procedure with very keen interest, licking her lips and beginning to show a bit of a tent in her clothes... something which Millhiore only noticed as she looked up and down the kitsunemimi's body with pleading, desperate eyes.

"Wait, wha..? But I saw you before, you didn't have... that!" Millhiore exclaimed, widening her eyes. Yukikaze took that as her cue to start undressing as well, making no attempt to hide her thickening indication of how much she was enjoying this whole thing. "Of course I didn't, Hime-sama. I got someone to whip up a spell to give me one, just for today. And this time, it's going to be me filling you up." Millhiore wondered just how the fox girl was going to do that, considering that her huge, swollen balls would do a pretty good job at blocking any simple way inside her... but the wandering her mind was doing was soon interrupted as she felt another cock, smaller than her own, pushing up against her glans. The princess stared with wide eyes at Yukikaze, who took great pleasure in nodding slowly to answer the princess's unspoken questions, two fingers spreading that already gaping, lubricated urethra even further apart as she used the rest of her hand to give the princess's shaft into position. "Oh yes... that lovely tentacle was just foreplay. Now I'll really show Hime-sama just what it feels like to be fucked against her will~." Looking down into Millhi's eyes with a devilish grin, Yukki aligned her cock in roughly the same direction as the pinkette's... and thrusted inside.

Millhiore made a high pitched sound somewhere halfway in between a squeal and a heavy, high-pitched moan as the fox girl's penis entered inside hers, stretching it out even more than the tentacle had. The shape of Yukikaze's glans was clearly visible inside the dog girl's urethra as it pushed and forced itself deeper inside, widening that poor urethra inch by inch. Millhi struggled side to side, squirming from the tightness and discomfort of this incredibly unusual insertion, but Yukki had moved both hands onto the pink princess now to keep her still, leaning over the dog girl and thrusting inside with only her hips. A matter of seconds later, the blonde suddenly stopped and held in place for a moment, feeling her face flush slightly red too. That poor, stretched urethra had begun giving a very tight squeeze to the prick inside it, showing every detail and ridge of Yukikaze's own penis through the thin urethral wall. A bit of precum even dripped down into Millhiore from the intruding penis, mixing together with the residual lubrication inside as it dripped down through the dog girl's prostate. "Oh god, this is even tighter than I imagined... but I won't let that hold me back." Yukikaze panted out, resuming her push inside. Deeper and deeper she went, stretching out more of the dog girl's long, girthy cock, until she'd finally hilted herself inside, glans bulging out near the base of Millhiore's shaft. The princess tried to squirm her hips, back away, or otherwise relieve the intense, exhilarating stretching that her aching cock was undergoing, but her position on the bed kept her well pinned in place.

"Y-Yukki, please... my poor balls can't release with you inside..." she pleaded, but Yukikaze just shook her head. "You'd better hope I can finish quickly, then.~" the blonde commented, holding the entirety of her length inside the dog girl's urethra for a few seconds before beginning to piston in and out. The fox girl quickly began to moan, joining Millhi in a cacophonous series of pleasured grunts as she roughly pushed her own throbbing cock in and out of the dog girl's lubricated penis as if it were a pussy. Both girls' large breasts dangled and wobbled enticingly from the force of those thrusting motions, and Millhiore even started to pant like a dog from the incredible stimulation she had been given. Urethral walls clamped down ever harder as Yukikaze's shaft pushed and forced them open wider and wider, drizzling a steady stream of precum down that hefty cock.

Suddenly, Millhiore's eyes opened wide, and she bucked her hips a little bit while chiming out with loud, erratic gasps; it seemed the horny dog girl had been desperate enough that she was able to reach orgasm even from having her urethra played with. Yukikaze winced as sticky, pent-up cum started flooding up her own urethra... but fortunately for her, the slimy orbs inside Millhiore's testicles had somewhat blocked the flow of spunk outwards, and gravity was on her side as well. Holding fast, the blonde fox kept up her thrusting motions, gradually forcing all the pent up cum inside the princess's urethra back down inside her and into her balls. Millhiore grimaced and groaned flusteredly, having been denied the satisfaction of finally being able to cum after all the rough treatment her cock had been given, Still, the princess clenched her teeth as she was forced to wait it out a bit longer... from the way the cock inside her was twitching and pulsing, her assailant was almost finished, and then she'd assuredly get to have the most satisfying and relieving orgasm of her royal life.

Sure enough, Yukikaze tensed up and produced a low, quiet moan from deep within her throat as her cock twitched and throbbed away, and the kitsunemimi's body tensed up as she prepared for a fierce orgasm. The intensity of her pleasured moans steadily increased until she finally reached her climax, gripping tightly and hilting herself inside the dog girl as she fired off plenty of thick, creamy jizz right down that urethra. Millhi grunted and gasped heavily, desperate to cum as well, but all the forward pressure created by Yukikaze's steady stream of cum forcing its way down through her organ prevented her from releasing a single drop. Yukki kept her firm mount atop the princess and continued gasping lewdly as she unloaded spurt after spurt of sticky, white cream inside that now loosened urethra. The fox girl's orgasm couldn't have lasted
more than half a minute in total, but those thirty seconds felt like an eternity to the horny princess beneath her, as she felt a massive amount of the fox girl's cum push inside her already crowded balls. Each of those tightly-packed orbs became round and smooth once again as they were stretched to what felt like their limit, nearly the size of basketballs now after having been stuffed with countless amounts of eggs and cum alike. With a few heavy pants and a very satisfied smile, Yukikaze finally took the time to slowly withdraw from the princess's distended cock, leaving her with a significantly widened peehole that was constantly dripping plenty of Yukki's leftover white semen.

"Mnnn, now /that/ was amazing. I guess I can hardly blame you now, fucking such a tight hole really feels good beyond words." Yukikaze remarked, basking in the afterglow of her powerful orgasm for a short while before getting up to go clean off her flaccid shaft, which was now covered in a thin, white film. "I trust that you've learned your lesson about taking advantage of others without their permission now, especially in such a brutal manner." Nodding a bit to herself, Yukki glanced over her shoulder to make sure the princess was listening... but from the looks of it, she hadn't heard a word the foxgirl said. In fact, almost immediately after Yukikaze had pulled out, the pinkette had started to masturbate right there on the spot. After having her orgasm denied twice now, and enduring having her balls inflated with solid objects and liquid alike, she wanted nothing more at that moment than to cum her brains out.

The fox girl sighed and made her way back over to the shamelessly lewd princess atop her bed, scolding her disappointedly. Would she ever really learn? "Hime-sama, please... Don't come all over my floor, that would be a huge mess to clean up... hmm?" Her voice trailed off slightly as her eyes wandered back down to Millhi's ballsack. Oddly enough, it had started to become more lumpy again, with even larger protrusions than before. And even seconds later, as the princess tensed up her body and felt her cock start to pulse away, not a single drop of her own sexual fluid came out, despite the way she was clearly undergoing a powerful orgasm. No matter how she bucked her hips or cried out, nothing was seeming to give way, except perhaps for a gentle slosh inside her testicles. Despite not being any less horny than she was before, the pinkette gradually slowed down her self-pleasuring movements as she realized the predicament she was in, staring at Yukikaze with wide, concerned eyes.

"What, I... I can't cum!? the princess yelped, eyes darting down to her still red, swollen shaft. Yukki crouched down curiously and gave Millhi's ballsack a slight cradle in her hand, eliciting a lewd moan from the princess as its contents jiggled around gently. "Hmm... apparently not. From the looks of it, the eggs inside you must have swollen up from absorbing all of my cum. Veeeery interesting." Millhiore shot the fox girl a firm glare, still panting a bit. "Interesting?? W-well, what am I supposed to do now?" asked the pinkette, but Yukki just shook her head. "Mmm... Well, I think they're too big to come out of you now, so I'm afraid that you'll just have to wait for them to hatch. It shouldn't take too long, I imagine." Millhiore's shock gradually developed into anger as she slowly realized the full enormity of her condition, and the look that was forming on her face instantly let Yukikaze know that she had to get out of this situation, and fast.

"Now now, out you go, Hime-sama, unless... unless you want to be seen! Oh, yes, I'm having some guests over soon, so unless you want to show them your magnificent testicles..." the foxgirl ad-libbed quickly. Fortunately for her, the princess's face suddenly turned red as a beet, and what was shaping up to be much more than a complaint fizzled out in the span of a few moments. The pinkette gave a bit of a squeak and nodded quickly, suddenly having been given a good reason to start on her way home as soon as possible. She threw her clothes back on as quickly as she could (despite all the hefty wobbling her voluptuous body made from said movements) and started jogging her way back... a jog which quickly turned into a walk as soon as the poor princess realized how much jogging caused her distended nuts to bounce and wobble. Yukikaze watched Millhiore through her window as long as she could, keeping an eye on the princess until she disappeared into the forest's underbrush. The fox girl smiled widely and contently to herself, sighing in sheer satisfaction. Revenge is very sweet indeed.

--

Once again, the gentle light peeking through Millhiore's window awoke the pink princess, and she slowly wiggled around in bed as consciousness flowed back into her. A couple of days had passed since her run-in with Yukikaze, and things hadn't particularly improved for the poor princess. For one thing, Millhi's enormous ballsack meant that she was no longer able to wear any panties, and so the dog girl had to rely on her long, royal skirts to conceal her large endowment. But what was much more concerning for the princess was the way that every small movement of her body made the plethora of eggs inside her testicles shift and jiggle around, sending erotic feelings all through her body and all but ensuring she was constantly and perpetually horny. Millhi reached under her bed sheets and gripped her shaft, pumping away with all her heart as she loudly and lewdly moaned out. The pinkette was desperate enough that she wasn't even paying any mind to who might hear her intense cries any more. Vigorously thrusting away, the princess reached orgasm almost immediately... but just the same as before, not even a drop of jizz came out from the tip of her still rather stretched out shaft.

The princess had no choice but to give up once more, sighing heavily and going to get dressed for the day. She really had to try her hardest to keep her mind off the way her genitals were constantly begging for attention; it was only a matter of time now before someone noticed an unsightly tent in her skirt, or a light breeze happened to give someone a peek at her bumpy, grapefruit-sized sack. To make matters worse, Millhi suddenly realized that she had a concert to perform in just a couple of hours, and it would take a miracle for nobody to notice the way that all her singing and dancing would inevitably cause her to sprout a huge, raging erection! The princess swore to herself that she would get some revenge of her own on Yukikaze, revenge that would make what she was currently going through pale in comparison...

Millhiore was so busy in her thoughts that she wasn't paying attention to where she was
going and stumbled slightly, causing her legs to squish her enormous testicles together just for a moment. But that moment on its own was nearly enough to bring her to orgasm on its own, and the princess yelped sharply from the sheer sensitivity. "Well," the princess thought to herself, "Nobody seems to be around just yet..." And with barely a second thought, the princess flipped up her skirt and started stroking her sizable length once again, making no attempt whatsoever to stifle her lewd moans. Maybe if she was horny enough, and she really tried her hardest, some of those eggs would come out, right?

Right...?

~fin~

Edit

Pub: 21 Aug 2021 00:52 UTC

Edit: 21 Aug 2021 22:10 UTC

Views: 1710